0.0004 Low
EPSS
Percentile
5.1%
A flaw was found in the Linux kernel’s implementation of networking tunnel device ioctl. A local attacker can cause a denial of service (NULL pointer dereference and panic) via an ioctl (TUNSETIFF) call with a dev name containing a / character.
bugzilla.redhat.com/show_bug.cgi?id=1716328